/* Copyright (C) 2010 Luca Piccinelli
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

/* 
 * File:   img_improvement.h
 * Author: picci
 *
 * Created on January 8, 2011, 6:59 PM
 */

#ifndef IMG_IMPROVEMENT_H
#define	IMG_IMPROVEMENT_H

#include "gestface.h"

#include <opencv2/core/mat.hpp>

namespace NAMESPACE{

    enum WB_METHOD{ WB_WHITE_POINT, WB_GREY_POINT };

    void white_balance(const cv::Mat& in, cv::Mat& out, WB_METHOD method);

}

#endif	/* IMG_IMPROVEMENT_H */

